Complex tissues work together as a unit and are made of more than one type of cells. Which of the following constitute the complex tissues in plants?
a. Xylem
b. Sclerenchyma
c. Phloem
d. Collenchyma
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Only b and d
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Only b and c
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Only a and d
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Only a and b
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Only a and c
E
Correct answer
Explanation
This is the correct option. Xylem and phloem constitute the complex tissues in plants. Xylem functions as a conducting tissue for water and minerals and phloem transports food materials, usually from leaves to other parts of the plant.